Danfoss VLT FCM 355 User Manual

VLT
®
FCM Series
Function:
This parameter selects the desired reaction of the FC
motor when the set time for bus timeout (parameter
513) has been exceeded. If choices [1] to [5] are
activated, relay 01 and relay 04 will be de-activated.
Description of choice:
The output frequency of the FC motor can: be frozen
at the present value, be frozen at the reference,
go to stop, go to jogging frequency (parameter
213), go to max. output frequency (parameter
202) or stop and activate a trip.
515 Data read-out: Reference %
(REFERENCE)
Value:
XXX.X %
[XXXX]
Function:
This parameter can be read out via the serial
communication port.
Description of choice:
The value shown corresponds to the total
reference (sum of digital/analogue/preset/bus/freeze
ref./catchup and slow-down).
This value is updated every 320 ms.
516 Data read-out: Reference unit
(REFERENCE [UNIT])
Value:
X.XXX Hz or rpm.
[XXXX]
Function:
This parameter can be read out via the serial
communication port.
Description of choice:
Indicates the status value of the unit given on the
basis of the choice of the reference sum.
This value is updated every 320 ms.
517 Data read-out: Feedback
(FEEDBACK [UNIT])
Value:
X.XXX
[XXXX]
Function:
This parameter can be read out via the serial
communication port.
Description of choice:
Indicates the status value of terminals 1/2 at the
unit/scale selected in parameters 414 and 415.
This value is updated every 320 ms.
518 Data read-out: Frequency
(FREQUENCY)
Value:
XXX.X Hz
[XXXX]
Function:
This parameter can be read out via the serial
communication port.
Description of choice:
The value shown corresponds to the actual
motor frequency.
This value is updated every 320 ms.
519 Data read-out: Frequency x scale
(FREQUENCY X SCALE)
Value:
XXX.X Hz
[XXXX]
Function:
This parameter can be read out via the serial
communication port.
Description of choice:
The value corresponds to the present output frequency
f
M
multiplied by the factor preset in parameter 008
Display scaling of output frequency.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
MG.03.H3.02 - VLT is a registered Danfoss trademark
70

Danfoss VLT FCM 355 Specifications

General

Brand	Danfoss
Model	VLT FCM 355
Category	DC Drives
Language	English